Abstract
Floodplains represent a huge but poorly understood and hence underutilised agricultural resource in the tropics. Insight into the pedogenesis of the soils could guide their exploitation. This study assessed the physicochemical and mineralogical properties of floodplain soils and explored the interrelationships among these properties for informed inferences on contemporary pedogenic processes. Surface (0–20 cm) and subsurface (69–200 cm) horizons of four pedons of River Benue floodplains (central Nigeria) on shale/alluvium were sampled and analysed. The physicochemical and mineralogical properties were examined for relationships whose pedological significance was discussed. Silt and clay contents were in the ranges of 117–614 and 50–500 g kg–1, respectively, being generally higher in the surface and sub-surface horizons, respectively. The soils are young with one surface horizon being silt loam. The surface horizons had higher soil pH (5.9) but lower soil organic carbon (12.63 g kg–1), total nitrogen (1.05 g kg–1), effective cation exchange capacity (18.58 cmol kg–1), and available phosphorus (5.50 mg kg–1) than the sub-surface horizons. The minerals followed the order quartz < illite < kaolinite. Quartz related inversely to the clay minerals (kaolinite and illite), but none of these minerals influenced the physicochemical properties. Instead, soil textural/acidity indices influenced those defining colloidal activity and fertility status, implying greater dependence on their mixed parent material than overall pedogenesis. It is inferred from the mineralogical relations that illitization prevails in these fast-weathering soils. The lesser influence of pedogenesis on their inherent fertility calls for effective management using the multifunctional sawah ecotechnology. The illitization may not cause environmental problems due to clay activity. Alluvial deposit-mediated increases in silt could promote carbon sequestration; however, off-site detrimental effects of nutrients associated with this erosion-susceptible silt would be expected.
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References
Abe, S. S., Masunaga, T., Yamamoto, S., Honna, T., & Wakatsuki, T. (2006). Comprehensive assessment of the clay mineralogical composition of lowland soils in West Africa. Soil Science and Plant Nutrition, 52, 479–488.
Adaeze, J. E., Tella, I. O., Saka, M. G., Yarduma, Z. B., Njobdi, L. A., Lumboyi, C. A., & Yekini, N. (2019). Assessment of silt deposit and soil physical properties along River Benue bank, Adamawa State. Journal of Research in Forestry, Wildlife and Environment, 11(3), 97–105.
Akpa, S. I. C., Odeh, I. O. A., Bishop, T. F. A., & Hartemink, A. E. (2014). Digital mapping of soil particle-size fractions for Nigeria. Soil Science Society of America Journal, 78, 1953–1966.
Akpan-Idiok, A. U., Ukabiala, M. E., & Amhakhian, O. S. (2013). Characterization and classification of river Benue flood plain soils in Bassa Local Government Area of Kogi State. Nigeria. International Journal of Soil Science, 8(2), 32–46.
Alarima, C. I., Annan-Afful, E., Obalum, S. E., Awotunde, J. M., Masunaga, T., Igwe, C. A., & Wakatsuki, T. (2020). Comparative assessment of temporal changes in soil degradation under four contrasting land-use options along a tropical toposequence. Land Degradation and Development, 31, 439–450.
Andrade, G. R. P., Cuadros, J., Partiti, C. S. M., Cohen, R., & Vidal-Torrado, P. (2018). Sequential mineral transformation from kaolinite to Fe-illite in two Brazilian mangrove soils. Geoderma, 309, 84–99.
Andrade, G. R. P., de Azevedo, A. C., Cuadros, J., Souza, V. S., Jr., Furquim, S. A. C., Kiyohara, P. K., & Vidal-Torrado, P. (2014). Transformation of kaolinite into smectite and iron-illite in Brazilian mangrove soils. Soil Science Society of America Journal, 78, 655–672.
Bain, D. C. (2007). Soil clay minerals and their relevance to environmental change. MACLA 7; XXVII Reunión de la Sociedad Española de Mineralogía (pp. 57–59).
Brady, N. C., & Weil, R. R. (2002). The Nature and Properties of Soils (13th ed., p. 960). New Jersey, USA: Prentice- Hall Inc.
Buri, M. M., Ishida, F., Kubota, D., Masunaga, T., & Wakatsuki, T. (1999). Soils of flood plains of West Africa: General fertility status. Soil Science and Plant Nutrition, 45, 37–50.
Buri, M. M., Issaka, R. N., Wakatsuki, T., & Kawano, N. (2012). Improving the productivity of lowland soils for rice cultivation in Ghana: The role of the ‘Sawah’ system. Journal of Soil Science and Environmental Management, 3(3), 56–62.
Chen, P. Y., Wag, M. K., Wang, M. K., & Yang, D. S. (2001). Mineralogy of dickite and nacrite from Northern Taiwan. Clay Minerals, 49, 586–595.
Chude, V. O., Olayiwola, S. O., Osho, A. O., & Daudu, C. K. (Eds.) (2011). Fertilizer Use and Management Practices for Crops in Nigeria, 4th ed. (pp. 42–43). Fertilizer Procurement and Distribution Division (FPDD), Federal Ministry of Agriculture and Rural Development, Abuja.
Effiong, G. S., & Ibia, T. O. (2009). Characteristics and constraints of some river flood plains soils to crop production in southeastern Nigeria. Agricultural Journal, 4, 103–108.
Enwezor, W. O., Ohiri, A. C., Opuwahribo, E. E., & Udo, E. J. (Eds.) (1990). Literature Review on Soil Fertility Investigations in Nigeria (p. 281). Fertilizer Procurement and Distribution Division (FPDD), Federal Ministry of Agriculture, Water Resources and Rural Development, Lagos.
Gupta R. K. et al. (2008). Soil mineralogy. In: Chesworth W. (ed.), Encyclopedia of Soil Science. Encyclopedia of Earth Sciences Series. Springer, Dordrecht. https://doi.org/10.1007/978-1-4020-3995-9_545
Haefele, S. M., Wopereis, M. C. S., Ndiaye, M. K., Barro, S. E., & Ould Isselmou, M. (2003). Internal nutrient efficiencies, fertilizer recovery rates and indigenous nutrient supply of irrigated lowland rice in Sahelian West Africa. Field Crops Research, 80(1), 19–32.
Igwe, C.A. (2011). Tropical soils, physical properties. In: Glinski, J., Horabik, J., & Lipiec, J. (Eds.), Encyclopedia of Agrophysics, 1st ed. (pp. 934–937), Springer.
Igwe, C. A., & Obalum, S. E. (2013). Microaggregate stability of tropical soils and its roles on soil erosion hazard prediction. In. Stanisław Grundas (Ed.), Advances in Agrophysical Research (Chapter 8), ISBN: 978–953–51–1184–9, InTech. https://doi.org/10.5772/52473. Available from: http://www.intechopen.com/books/advances-in-agrophysical-research/microaggregate-stability-of-tropical-soils-and-its-roles-on-soil-erosion-hazard-prediction
Igwe, C. A., & Wakatsuki, T. (2012). Multi-functionality of Sawah eco-technology: Role in combating soil degradation and pedological implications. Pedologist, 2012, 364–372.
Igwe, C. A., Nwite, J. C., Agharanya, K. U., Watanabe, Y., Obalum, S. E., Okebalama, C. B., & Wakatsuki, T. (2013). Aggregate-associated soil organic carbon and total nitrogen following amendment of puddled and sawah-managed rice soils in southeastern Nigeria. Archives of Agronomy and Soil Science, 59(6), 859–874. https://doi.org/10.1080/03650340.2012.684877
Igwe, C. A., Obalum, S. E., & Wakatsuki, T. (2011). Multifunctionality of sawah eco-technology: why sawah-based rice farming is critical for Africa’s green revolution. Presented under Fundamental for Life: Soil, Crop, and Environmental Sciences, the ASA-CSSA-SSSA International Annual Meetings, 16–19 Oct., 2011, San Antonio, Texas.
Igwe, C. A., Zarei, M., & Stahr, K. (2004). Chemical properties of Niger floodplain soils, eastern Nigeria in relation to mineralogy. Paddy and Water Environment, 2, 51–58.
Igwe, C. A., Zarei, M., & Stahr, K. (2008). Factors affecting potassium status of flood plain soils, eastern Nigeria. Archives of Agronomy and Soil Science, 54(3), 309–319.
Juo, A. S. R. (1979). Selected Methods for Soil and Plant Analysis. International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria.
Kamau, M. N. (2013) Characterization of Soil Mineralogy in Relation to Soil Fertility Functional Properties for Selected Countries in Africa. Master’s Thesis, Kenyatta University, Kahawathe, Kenya.
Kome, G. K., Enang, R. K., Tabi, F. O., & Yerima, B. P. K. (2019). Influence of clay minerals on some soil fertility attributes: A review: Open. Journal of Soil Science, 9, 155–188.
Kumari, N., & Mohan, C. (2021). Basics of clay minerals and their characteristic properties. In: Clay and Clay Minerals (pp. 1–29), IntechOpen Book Chapter. https://doi.org/10.5772/intechopen.97672
Lazaro, B. B. (2015). Halloysite and kaolinite: Two clay minerals with geological and technological importance. Rev. Real Academia De Ciencias. Zaragoza, 70, 1–33.
McLean, E. O. (1982) Soil pH and lime requirement. In: Page A.L., Miller R.H., & Kenney D.R. (Eds.). Methods of Soil Analysis, Part 2: Chemical and Microbial Properties (pp. 199–224). Agronomy Monograph No. 9. Madison Wisconsin: American Society of Agronomy.
Mutscher, H. (1985). Relationship between mineralogy of soil and assessment of potassium availability. In: Potassium in the Agricultural Systems of the Humid Tropics (pp. 155–165). Proceedings of the 19th Colloquium of the International Potash Institute held in Bangkok/Thailand.
Nelson, D. W., & Sommers, L. E. (1996). Total carbon, organic carbon and organic matter. In D. L. Sparks (Ed.), Methods of Soil Analysis, Part 3: Chemical and Microbial Properties (pp. 539–580). American Society of Agronomy.
Nnadi, A. L., Ugwu, V. U., Nwite, J. C., Obalum, S. E., Igwe, C. A., & Wakatsuki, T. (2021). Manurial amendments and source of water for supplemental irrigation of sawah-rice system influenced soil quality and rice yield. Agro-Science, 20(1), 95–102. https://doi.org/10.4314/as.v20i1.15
Nwite, J. C., Obalum, S. E., Igwe, C. A., & Wakatsuki, T. (2016). Soil physical properties and grain yields of lowland rice in response to sawah preparation intensities and soil amendment types. Biological Agriculture and Horticulture, 32(3), 192–205.
Nwite, J. C., Obalum, S. E., Igwe, C. A., & Wakatsuki, T. (2017). Interaction of small-scale supplemental irrigation, sawah preparation intensity and soil amendment type on productivity of lowland sawah-rice system. South African Journal of Plant and Soil, 34(4), 301–310.
Nwite, J. C., Obalum, S. E., Igwe, C. A., Ogbodo, E. N., Keke, C. I., Essien, B. A., & Wakatsuki, T. (2012). Sawah rice system, a technology for sustainable rice production and soil chemical properties improvement in Ebonyi State of Southeastern Nigeria. World Journal of Agricultural Sciences, 8(4), 351–358.
Nwokocha, C. C., Akamigbo, F. O. R., & Chukwu, G. O. (2003). Characterization and evaluation of soils of Umuahia North Local Government Area of Abia State, for agricultural production. In: Ojeniyi et al. (Eds.), Land Degradation, Agricultural Productivity and Rural Poverty: Environmental Implications (pp. 308–315). Proceedings of the 28th Annual Conference of the Soil Science Society of Nigeria, 4–7 November, 2003 Umudike-Nigeria.
Obalum, S. E., & Chibuike, G. U. (2017). Air-drying effect on soil reaction and phosphorus extractability from upland-lowland tropical soils as related to their colloidal stability. Applied Ecology and Environmental Research, 15(1), 525–540.
Obalum, S.E., Buri, M.M., Nwite, J.C., Hermansah, Watanabe, Y., Igwe, C.A., & Wakatsuki, T. (2012a). Soil degradation-induced decline in productivity of sub-Saharan African soils: the prospects of looking downwards the lowlands with the sawah eco-technology. Applied and Environmental Soil Science, Volume 2012, Article ID 673926, 10 pages.
Obalum, S. E., Chibuike, G. U., Peth, S., & Ouyang, Y. (2017). Soil organic matter as sole indicator of soil degradation. Environmental Monitoring and Assessment, 189(4), Article 176.
Obalum, S. E., Nwite, J. C., Oppong, J., Igwe, C. A., & Wakatsuki, T. (2011). Comparative topsoil characterization of sawah rice fields in selected inland valleys around Bida, north-central Nigeria: Textural, structural and hydrophysical properties. Paddy and Water Environment, 9(3), 291–299. https://doi.org/10.1007/s10333-010-0233-3
Obalum, S. E., Nwite, J. C., Watanabe, Y., Igwe, C. A., & Wakatsuki, T. (2012b). Comparative topsoil characterization of sawah rice fields in selected inland valleys around Bida, north-central Nigeria: Physicochemical properties and fertility status. Tropical Agriculture and Development, 56(2), 39–48.
Obalum, S. E., Oppong, J., Nwite, J. C., Watanabe, Y., Buri, M. M., Igwe, C. A., & Wakatsuki, T. (2012c). Long-term effects of lowland sawah system on soil physicochemical properties and rice yield in Ashanti Region of Ghana. Spanish Journal of Agricultural Research, 10(3), 838–848.
Obalum, S. E., Watanabe, Y., Igwe, C. A., Obi, M. E., & Wakatsuki, T. (2013). Improving on the prediction of cation exchange capacity for highly weathered and structurally contrasting tropical soils from their fine-earth fractions. Communications in Soil Science and Plant Analysis, 44(12), 1831–1848.
Obalum, S. E., Watanabe, Y., Igwe, C. A., Obi, M. E., & Wakatsuki, T. (2014). Puddling intensity for late-season sawah systems based on soil hydrophysical conditions and rice performance. International Agrophysics, 28(3), 331–340.
Obi, M. E., & Akamigbo, F. O. R. (1981). Water relations of the soils of the Niger-Anambra floodplains of southeastern Nigeria. Catena, 8(1), 285–298.
Ogbodo, E. N. (2012). Assessment of some soil fertility characteristics of Abakaliki urban flood plains of South-East Nigeria, for sustainable crop production. Nigeria Journal of Soil Science, 22(1), 65–72.
Okenmuo, F. C., Anochie, C. O., Ukabiala, M. E., Asadu, C. L. A., Kefas, P. K., & Akamigbo, F. O. R. (2020). Classification and assessment of agricultural potential of the lower Niger floodplain soils of Atani, southeastern Nigeria. Agro-Science, 19(3), 51–61. https://doi.org/10.4314/as.v19i3.9
Olsen, S. R., & Sommers, L. E. (1982). Phosphorus. In: Page, A.L., Miller, R.H., & Keeney, D.R. (Eds.), Methods of Soil Analysis, Part 2: Chemical Properties, 2nd ed. (pp. 15–72). Agronomy Monograph No. 9. Madison Wisconsin: American Society of Agronomy.
Orimoloye, J. R., Alasa, I. R., & Umweni, A. S. (2018). Characterization and classification of some flood plain soils at Weppa, Edo State, Nigeria for sustainable agricultural productivity. Ife Journal of Agriculture, 30(3), 1–18.
Schuttlefield, J. D., Cox, D., & Grassian, V. H. (2007). An investigation of water uptake on clays minerals using ATR-FTIR spectroscopy coupled with quartz crystal microbalance measurements. Journal of Geophysical Research, 112, D21303.
Soil Survey Staff. (2006). Keys to Soil Taxonomy (10th ed., p. 332). US Department of Agriculture.
Sulieman, M., Saeed, I., Hassaballa, A., & Rodrigo-Comino, J. (2018). Modeling cation exchange capacity in multi geochronological-derived alluvium soils: An approach based on soil depth intervals. Catena, 167, 327–339.
Thomas, G. W. (1982). Exchangeable cations. In: Page, A.L. (Ed.), Methods of Soil Analysis, Part 2: Chemical Methods (pp. 159–165). Agronomy Monograph No. 9. Madison Wisconsin: American Society of Agronomy.
Tsozué, D., Tematio, P., & Tamfuh, P. A. (2016). Relationship between soil characteristics and fertility implications in two typical Dystrandept soils of the Cameroon Western Highland. International Journal of Soil Science, 11, 36–48. https://doi.org/10.3923/ijss.2016.36.48
Udo, B. U., Utip, K. E., Inyang, M. T., & Idungafa, M. A. (2009a). Fertility assessment of some inland depression and floodplain (wetland) soils in Akwa Ibom State. Agro-Science, 8, 14–19.
Udo, E. J., Ibia, T. O., Ogunwale, J. A., Ano, A. O., & Esu, I. E. (2009b). Manual of Soil. Sibon Books Limited, Lagos.
Ukabiala, M. E. (2012). Characterization and Classification of River Benue Floodplain Soils in Bassa Local Government Area of Kogi State, Nigeria. M.Sc. Thesis Submitted to the School of PostGraduate Studies, Kogi State University, Anyigba.
Wakatsuki, T., Buri, M. M., Bam, R., Oladele, O. I., Ademiluyi, S. Y., Obalum, S. E., & Igwe, C. A. (2016). Sawah Technology (3Paper) Principles: Sawah hypothesis (1) for scientific technology application and (II) for sustainability through multi-functionality of Sawah systems in watershed agroforestry, i.e., Africa Satoyama System. http://www.kinki-ecotech.jp/
Wakatsuki, T., Obalum, S. E., & Igwe, C. A. (2011). Multifunctionality of sawah eco-technology: why sawah-based rice farming is critical for Africa’s green revolution. Paper presented at the First International Conference on Rice for Food, Market and Development (organized by Rice-Africa), 3–5 March 2011, Raw Materials Research and Development Council Corporate Headquarters, Abuja, Nigeria.
Acknowledgements
Many thanks are due to Kindai University (formerly Kinki University), Japan, for initiating and funding the New Sawah Project in Nigeria, and to Ecotechnology Laboratory at the School of Agriculture at Nara campus of the University for providing training and support to some of the authors (SEO, CAI and H) on the mapping, delineation, potential and management of the abundant tropical lowland resources with emphasis on inland valleys and floodplains at various times before and during the study. Deserving of a special mention is Prof. T. Wakatsuki, the head of the New Sawah Project and the principal investigator at the Ecotechnology Laboratory. Our thanks are also due to the Department of Soil & Environmental Management of Kogi State University, Anyigba-Nigeria for providing the platform for the study and supporting authors MEU and SOA during the study as well as to the Department of Soil Science of the University of Nigeria, Nsukka-Nigeria for providing an enabling environment for authors MEU and KJ to work on the data and prepare the original draft of the paper while on their PhD programme. Finally, we thank Dr Francis Rayns of Coventry University UK for his comments on the English of the paper.
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Ukabiala, M.E., Kolo, J., Obalum, S.E. et al. Physicochemical properties as related to mineralogical composition of floodplain soils in humid tropical environment and the pedological significance. Environ Monit Assess 193, 569 (2021). https://doi.org/10.1007/s10661-021-09329-y
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DOI: https://doi.org/10.1007/s10661-021-09329-y